The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 20, 2010

Filed:

Nov. 30, 2004
Applicants:

Hideki Yamamoto, Nagoya, JP;

Yasutake Yamaguchi, Chiryu, JP;

Inventors:

Hideki Yamamoto, Nagoya, JP;

Yasutake Yamaguchi, Chiryu, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 32/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An ink ribbon cartridge including a frame, supply shaft supporting members and take-up shaft supporting members is provided. The supply shaft supporting members support a supply shaft, and the take-up shaft supporting members support a take-up shaft. The frame includes a first bearing member, a second bearing member, a front connecting member, which connects front ends of the first and second bearing members together, and a back connecting member connects back ends of the first and second bearing members together. At least one of the front connecting member and the back connecting member has one of a groove or a hole capable of accommodating a portion of an image forming device in which the ink ribbon cartridge may be installed.


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